Hello All Apologies for cross-posting. I have created a Google+ community on transportation data and modeling (http://goo.gl/muX1E). This community is for transportation data, models, and planning. The purpose (as I see it) is to* complement and supplement, not replace,* the TMIP, CTPP, H+T, and other mailing lists where transportation planners and modelers hang out. *Why another forum?* 1) The community was created to give members the ability to go beyond the mailing lists and use an easy to use discussion forum which allows for threaded conversations. 2) The ability to use Google+ hangouts which will allow members to have (virtual) face to face meetings to discuss topics of interest to them. Looking to you to make the community relevant and useful. Krishnan -- Krishnan Viswanathan 5628 Burnside Circle Tallahassee FL 32312